cavities什么意思？

cavities的音标：...

The dentist filled several cavities in my teeth.牙医给我的牙堵了好几个洞 excavation 指“挖掘的洞”,如:Like paper that lacunaris oily sludge, also get into the cavities of not very smooth.对于像纸张那样的多孔基材而言, 也能进入不怎么平滑的空隙中....crystals that grow i...

Cavities in teeth are caused by decay.牙齿上的空洞是由龋蚀造成的.The dentist filled several cavities in my teeth.牙医给我的牙堵了好几个洞 excavation 指“挖掘的洞”,如:Numerous and extensive eddy cavities retard the turbulent mixing process.多而大的涡流区延迟了扰动的...

They massed well-equipped troops on the frontier.他们在边境上集结了装备精良的军队。The clouds massed, whipped up by the wind...云卷云舒随风起。The clouds massed, whipped up by the wind.云卷云舒随风起。The troops and armor were massed along the border.部队...

n.可旦民碱...

abstraction的近义词/同义词有：absorption, brown, distraction, inattentiveness, study, reverie, engrossment, aloofness, raptness, daydreaming, self-communing, preoccupation, absent-mindedness, thoughtfulness, pensiveness, musing, ...

n.戊烯二醛...

论述了以相转移催化剂催化合成邻硝基茴香醚的新方法.The process of synthesizing o - nitroanisole by using phase - transfer catalyst was described.丁化羟基茴香醚: 一种白色蜡状的苯酚抗氧化剂, CHO, 用于保存脂肪和油, 尤指在食物中.BHa: a white, waxy phenolic antioxidant, CHO, used to p...

Magnoliatae的音标：...

屈光测量...

November的音标：November的英式发音音标为：[nəʊ'vembə(r)]November的美式发音音标为：[noʊ'vembə(r)]...

“精炼厂”的英语可以翻译为：efinery ...

“慎重”的拼音为：shèn zhòng...

slipper的近义词/同义词有：pump, ballet, shoe, slipper, moccasin, clog, mule, house, sandal, slip-on, opera, wooden, loafer, shoe, boat。n.slipper的近义词（拖鞋）：pump, ballet, shoe, slipper, moccasin, clog, mule, house, sandal, slip-on, o...

Games are his forte; he plays cricked and football excellently.体育运动是他的所长, 他打板球和踢足球都很好.The tournament was excellently organised.那场锦标赛组织得很出色。...the busty and rumbustious Mrs Hall, excellently portrayed by Toni Palmer.由托妮·帕...

Under all the innocent fun, there are hidden dangers, especially for children.在所有简单无害的娱乐项目背后都隐藏着危险，特别是对儿童而言。The following recipe is a statement of another kind—food is fun!下面的食谱是另一种观点的表现——食物可以带来乐趣！She would have cracked ...

染色质移动...

n.前院，（篮球）前（场）球...